From: Axel Lin <axel.lin@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Dave Jones <davej@redhat.com>,
Vincent Guittot <vincent.guittot@linaro.org>,
Linus Walleij <linus.walleij@linaro.org>,
cpufreq@vger.kernel.org
Subject: [PATCH RESEND] cpufreq: db8500: remove unneeded for loop iteration for freq_table
Date: Thu, 27 Oct 2011 11:05:44 +0800 [thread overview]
Message-ID: <1319684744.4598.1.camel@phoenix> (raw)
We alread did policy->cur = db8500_cpufreq_getspeed(policy->cpu);
Don't know why to do the loop iteration here. It looks useless.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
drivers/cpufreq/db8500-cpufreq.c | 5 -----
1 files changed, 0 insertions(+), 5 deletions(-)
diff --git a/drivers/cpufreq/db8500-cpufreq.c b/drivers/cpufreq/db8500-cpufreq.c
index 0da1625..5713f70 100644
--- a/drivers/cpufreq/db8500-cpufreq.c
+++ b/drivers/cpufreq/db8500-cpufreq.c
@@ -105,7 +105,6 @@ static unsigned int db8500_cpufreq_getspeed(unsigned int cpu)
static int __cpuinit db8500_cpufreq_init(struct cpufreq_policy *policy)
{
int res;
- int i;
BUILD_BUG_ON(ARRAY_SIZE(idx2opp) + 1 != ARRAY_SIZE(freq_table));
@@ -128,10 +127,6 @@ static int __cpuinit db8500_cpufreq_init(struct cpufreq_policy *policy)
policy->min = policy->cpuinfo.min_freq;
policy->max = policy->cpuinfo.max_freq;
policy->cur = db8500_cpufreq_getspeed(policy->cpu);
-
- for (i = 0; freq_table[i].frequency != policy->cur; i++)
- ;
-
policy->governor = CPUFREQ_DEFAULT_GOVERNOR;
/*
--
1.7.5.4
next reply other threads:[~2011-10-27 3:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-27 3:05 Axel Lin [this message]
2011-10-27 14:46 ` [PATCH RESEND] cpufreq: db8500: remove unneeded for loop iteration for freq_table Dave Jones
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